How to Hide Ultimate Block Patterns Builder Admin Menus

function plt_hide_ultimate_block_patterns_builder_menus() {
	//Hide "Block Patterns".
	remove_menu_page('edit.php?post_type=upbp_pattern');
	//Hide "Block Patterns → Patterns".
	remove_submenu_page('edit.php?post_type=upbp_pattern', 'edit.php?post_type=upbp_pattern');
	//Hide "Block Patterns → New Pattern".
	remove_submenu_page('edit.php?post_type=upbp_pattern', 'post-new.php?post_type=upbp_pattern');
	//Hide "Block Patterns → Help".
	remove_submenu_page('edit.php?post_type=upbp_pattern', 'upbp_help');
}

add_action('admin_menu', 'plt_hide_ultimate_block_patterns_builder_menus', 11);

Where do I put this code?